---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1880 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 29G 27% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 579 3149 1 4217 7058 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:3b:73:14 brd ff:ff:ff:ff:ff:ff inet 10.30.171.180/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85879sec preferred_lft 85879sec inet6 fe80::f816:3eff:fe3b:7314/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b5:13:4f:5e brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1880) 01/15/25 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 395.56 100.90 294.66 0.00 6617.93 12398.62 0.00 10:16:01 77.35 31.09 46.26 0.00 1919.68 9903.83 0.00 10:17:01 276.65 19.31 257.34 0.00 1209.40 9822.23 0.00 10:18:01 38.57 4.45 34.12 0.00 157.81 13744.49 0.00 10:19:01 69.35 4.33 65.02 0.00 4311.60 15379.07 0.00 10:20:01 21.21 0.02 21.20 0.00 0.13 3566.47 0.00 10:21:01 36.01 0.63 35.38 0.00 23.86 28781.07 0.00 10:22:01 26.75 1.58 25.16 0.00 104.25 1476.95 0.00 Average: 118.26 20.46 97.80 0.00 1803.03 11885.13 0.00 10:14:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5258780 7314824 474140 5.83 65976 2158696 1149732 12.52 703880 1936632 187012 10:16:01 4686960 7060864 714616 8.78 78452 2451204 1378664 15.01 985316 2200312 169560 10:17:01 4210968 6697956 1074120 13.20 80892 2558868 1769312 19.26 1448100 2206088 18328 10:18:01 3604688 6356288 1408744 17.31 90860 2807056 2087512 22.73 1888420 2357452 103044 10:19:01 3216416 6407724 1347388 16.56 122648 3203104 1995140 21.72 2150008 2460504 2364 10:20:01 3056312 6271420 1484692 18.25 122932 3224512 2159852 23.51 2300432 2470528 16648 10:21:01 3262520 7257528 498680 6.13 127480 3971604 1196600 13.03 1488700 3051016 6520 10:22:01 3259644 7261160 494508 6.08 129780 3975476 1195356 13.01 1492760 3049104 1548 Average: 3819536 6828470 937111 11.52 102378 3043815 1616521 17.60 1557202 2466454 63128 10:14:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 327.68 208.70 1543.84 65.55 0.00 0.00 0.00 0.00 10:15:01 lo 0.85 0.85 0.09 0.09 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 212.81 179.19 2785.12 28.59 0.00 0.00 0.00 0.00 10:16:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 118.18 95.98 830.86 19.08 0.00 0.00 0.00 0.00 10:17:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 205.28 142.02 2203.69 20.85 0.00 0.00 0.00 0.00 10:18:01 lo 3412.28 3412.28 3241.53 3241.53 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 315.72 233.97 3957.46 26.66 0.00 0.00 0.00 0.00 10:19:01 lo 1248.67 1248.67 1183.13 1183.13 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 73.17 64.22 22.73 21.34 0.00 0.00 0.00 0.00 10:20:01 lo 1352.07 1352.07 1275.34 1275.34 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 99.73 86.29 837.84 19.09 0.00 0.00 0.00 0.00 10:21:01 lo 1204.70 1204.70 1147.17 1147.17 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 124.66 151.49 72.07 179.94 0.00 0.00 0.00 0.00 10:22:01 lo 33.26 33.26 3.28 3.28 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 184.95 145.36 1531.69 47.67 0.00 0.00 0.00 0.00 Average: lo 904.90 904.90 854.60 854.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1880) 01/15/25 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:00 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 37.45 16.10 13.65 5.06 0.11 27.64 10:15:01 0 47.94 10.64 11.09 4.29 0.13 25.91 10:15:01 1 26.75 21.66 16.26 5.84 0.08 29.40 10:16:01 all 27.56 0.00 1.94 3.17 0.07 67.25 10:16:01 0 33.27 0.00 1.79 0.78 0.08 64.08 10:16:01 1 21.78 0.00 2.10 5.60 0.07 70.45 10:17:01 all 89.69 0.00 3.86 1.03 0.13 5.29 10:17:01 0 89.79 0.00 3.79 1.27 0.13 5.01 10:17:01 1 89.59 0.00 3.93 0.79 0.12 5.56 10:18:01 all 82.21 0.00 5.26 0.95 0.10 11.49 10:18:01 0 81.93 0.00 4.55 0.37 0.08 13.07 10:18:01 1 82.48 0.00 5.97 1.53 0.12 9.91 10:19:01 all 82.26 0.00 7.04 0.73 0.11 9.86 10:19:01 0 81.96 0.00 7.88 0.12 0.10 9.94 10:19:01 1 82.56 0.00 6.20 1.34 0.12 9.79 10:20:01 all 83.67 0.00 3.64 0.24 0.10 12.35 10:20:01 0 84.43 0.00 3.84 0.35 0.10 11.28 10:20:01 1 82.91 0.00 3.43 0.13 0.10 13.42 10:21:01 all 66.53 0.00 4.07 2.80 0.09 26.51 10:21:01 0 73.30 0.00 4.35 4.40 0.10 17.85 10:21:01 1 59.79 0.00 3.79 1.20 0.08 35.13 10:22:01 all 30.70 0.00 2.13 0.99 0.13 66.06 10:22:01 0 18.86 0.00 2.32 1.62 0.10 77.09 10:22:01 1 42.56 0.00 1.93 0.35 0.17 54.99 Average: all 62.45 2.02 5.20 1.87 0.11 28.36 Average: 0 63.84 1.34 4.95 1.65 0.10 28.11 Average: 1 61.05 2.69 5.44 2.10 0.11 28.61